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I go running right after work. sometimes I wear my running gear like compression shorts under my regular work clothes because I don't have time to change. They don't offer the same amount of support as compression shorts, but they're more comfortable if wearing them the whole day.

I am a runner, and I bought these because I had a couple pair of Underarmor ones and to be honest I like this a lot more. They are true to fit and dont' scratch at all. I ran 1/2 marathon with these the first week I got them and I had no Chaffing at all.

If only I could afford to wear these everyday. These are great, more people should have these, whether you're at the gym and you notice your thighs are showing, or if you're a runner looking for more comfort. Great product, I have a white and black pair, and will probably get another black one with my next order.

As advertised, this underwear is comfortable and prevents chafing. It is actually the best underwear I have ever worn for preventing chafing. However, since I've only worn it a handful of times I can't speak for their durability. At this price, they better be pretty durable. But so far so good. Well, better than good...

True to billing, these shorts are very lightweight and comfortable; and they certainly do prevent chafing.

They are not restrictive and breathe quite well. Conversely, they are not quite as supportive as competitors. So, you'll have to decide if the tradeoff is worth it to you.

Finally, please note that these are on the long side (very close to the knee). Accordingly, if you're looking for no-shows under medium length shorts, you should consider another, shorter model. These are, however, quite comfortable for both training and everyday wear.

I experienced some chaffing issues on runs over 10 miles and needed to add some protection. I tried bodyglide but still had issues. When I use these liners the problems disappears. I am quite pleased with the results. I've worn these for quite a while and they appear durable.

I thought the the lack of support is lacking in these. I prefer the Men's ASICS Transitive Seamless Boxer b/c they offer more compression and your feel more secure. I don't know how long these will last but I can't use them of long runs. I'm normally a Men's Med so if you like a tighter fit you might down size to help. I don't know if that will work b/c I'm not buying another one of these. I have the Dryroad Jock on the way and will see if that is better.

AT LAST! Without getting into details, I have had horrible chafing issues for as long as I can remember. My legs are rather big and even walking can cause a problem in the heat. I?ve been looking for something, anything, that would help. I read the reviews on these and decided they were worth the try. I bought a pack of 2. I am purchasing more because I plan to use them as every day shorts as well as working out. I still need to see how well they hold up, long term, but right now, they are fantastic. Thanks.

I am a muscular runner so I have large leg muscles. I have used these in a marathon and several races and runs greater than 15K. I have never had chafing and they have helped me with sore hamstrings. This is a great product which solves all thigh chafing problems.

The soft, elastic front waistband folds onto itself. This is an all too common problem found with wide waistbands. I hope RR Sports builds a thinner, more rigid waistband in the future. Everything else was great with this product!

I am training for a marathon in Florida and only wear them for that purpose. I tried a trendy yoga boxer and big brand name compression boxer and found these worked best for me -- minimal chafing. They are really thin and light by comparison (reminded me of old Lycra bathing suits) but I wore them with shorts at 50 degrees and was fine once I got sweating.

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Jon rated this product
5 starsMon, December 21,2009:
Just ordered more. Very comfortable and good to prevent chafing.

2.

JR rated this product
5 starsWed, September 02,2009:
I ordered them 2 years ago. After six marathons they still look and feel great. This is my 2nd order. Good quality made in Costa Rica

3.

Jim rated this product
5 starsSun, June 14,2009:
They work great as a liner, but the mediums are a bit loose on me, so why not stock a small? Even smaller framed runners have problems with chafing in marathons.

4.

Dave rated this product
5 starsTue, June 02,2009:
These fit great, and I use them as every day underwear.
But are they ever going to restock these in medium?

5.

henry rated this product
5 starsThu, April 02,2009:
good but once again out of large black!

6.

Bob rated this product
5 starsWed, April 01,2009:
I wear these daily as underwear...simply great

7.

Spencer rated this product
5 starsThu, March 26,2009:
Work excellent just used in a marathon. The problem is they are never in stock!!!

8.

Denver Chris rated this product
4 starsFri, March 20,2009:
I experienced some chaffing issues on runs over 10 miles and needed to add some protection. I tried bodyglide but still had issues. When I use these liners the problems disappears. I am quite pleased with the results. I've worn these for quite a while and they appear durable.

9.

Scott rated this product
5 starsMon, February 09,2009:
Great shorts at a very reasonable price. I run in them, sleep in them, and wear them under my jeans for extra warmth.

10.

Corey rated this product
2 starsThu, February 05,2009:
I thought the the lack of support is lacking in these. I prefer the Men's ASICS Transitive Seamless Boxer b/c they offer more compression and your feel more secure. I don't know how long these will last but I can't use them of long runs. I'm normally a Men's Med so if you like a tighter fit you might down size to help. I don't know if that will work b/c I'm not buying another one of these. I have the Dryroad Jock on the way and will see if that is better.

11.

Greg rated this product
5 starsFri, October 31,2008:
These liners are great. I have big quads and they don't bunch up - no chafing. You can't beat the price - 2 for only $22!

12.

Rob rated this product
5 starsThu, July 03,2008:
AT LAST! Without getting into details, I have had horrible chafing issues for as long as I can remember. My legs are rather big and even walking can cause a problem in the heat. I¿ve been looking for something, anything, that would help. I read the reviews on these and decided they were worth the try. I bought a pack of 2. I am purchasing more because I plan to use them as every day shorts as well as working out. I still need to see how well they hold up, long term, but right now, they are fantastic. Thanks.

13.

Josh rated this product
5 starsWed, June 18,2008:
Yeah, these are the best underwear I have. I love the feel of them and effectively elimates chaffing.

14.

Ronnie rated this product
5 starsMon, May 26,2008:
These are great, especially for the price. Could use a little more room in the crotch. Very durable and have ran marathon in them with absolutely no problems.

Harmohit rated this product
4 starsSat, March 01,2008:
Good quality. I prefer the asics, but those have a quality issue (hole in the bottom), that everyone seems to be having. On their own merit, these are good too.

17.

Jan rated this product
5 starsTue, February 19,2008:
After four years of trying different products this is the best so far. it keeps you cool and dry for 26.2

18.

Jamie Jones rated this product
5 starsSat, December 01,2007:
I am a muscular runner so I have large leg muscles. I have used these in a marathon and several races and runs greater than 15K. I have never had chafing and they have helped me with sore hamstrings. This is a great product which solves all thigh chafing problems.

19.

Murf rated this product
5 starsSun, August 05,2007:
If you have large calf muscles / legs, etc. this product could chafe if worn seam side in (as designed). However, since I do have thunder thighs, I wear them SEAM SIDE OUT (you know, inside-out). Works perfectly -- zero chafing issues. This represents a huge long term problem that this product finally resolved for me. PS: No need for anti chafing goo, etc., etc. :-)
Thanks, Brooks !

20.

EDDIE JONES rated this product
5 starsSat, July 28,2007:
THESE UNDERWEAR BREATH. IF YOU ARE BEING DEPLOYED HERE TO THE DESERT THEY ARE A MUST. MY BEST ITEM I BOUGHT TO STAY COOL HERE.

21.

Pain Train rated this product
5 starsMon, April 09,2007:
Great product, I was very pleased with the comfort, and how breathable this product is. It's a great price for a great product!

22.

AJ Jazz rated this product
3 starsThu, February 08,2007:
Feel great and work excellent, but don't hold up that well with repeated washing.

23.

Andre Webb rated this product
5 starsWed, April 12,2006:
These liners are awesome! No more bodyglide needed.

24.

Rick-Austin,Tx rated this product
5 starsThu, November 24,2005:
Excellent light fabric. Great fit. They are now my preferred brand.